789070881

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{12377}}^1$

素因数の和:12728

約数の個数: 16

約数和(自身を含む): 1069459200

約数和(自身を除く): 280388319

約数列:

[1, 3, 79, 237, 269, 807, 12377, 21251, 37131, 63753, 977783, 2933349, 3329413, 9988239, 263023627, 789070881]

約数ペア:

[(1, 789070881), (3, 263023627), (79, 9988239), (237, 3329413), (269, 2933349), (807, 977783), (12377, 63753), (21251, 37131)]